That's pretty subjective. I have the LCP with LaserMax, Just ordered the Desantis Super Fly, basically same thing as the Nemesis, but with a velcro flap to give better printing protection (which can be removed, which then becomes the nemesis).
Some like the hard leather pocket holsters that give a more wallet appearance. Might check on rugerforums.net for suggestions. Basically you'll get suggestions for about all the holsters out there, because everyone is using something and they tend to favor that one holster. Should have mine tomorrow, but a days use won't let me know if I'm going to like it or not.